package sctu.edu.java.year2016.team04.baiyunfei.day20160523.chpater3_3;

/**
 * 计算面积
 * Created by DE on 2016/5/23.
 */
public class Capter_3_3 {
    public static void main(String[] args) {

        double s, l, w;

        l = 27.2;
        w = 38.9;

        s = l * w;

        System.out.println(+s);
    }
}
